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233213200104 = 23349411196661
BaseRepresentation
bin1101100100110010010…
…1110000011011101000
3211021222000210001202210
43121030211300123220
512310110034400404
6255045304125120
722564145331123
oct3311445603350
9737860701683
10233213200104
118a9a5854005
12392467667a0
1318cb82c50c1
14b40518d3ba
1560ee207689
hex364c9706e8

233213200104 has 32 divisors (see below), whose sum is σ = 583047764640. Its totient is φ = 77735764800.

The previous prime is 233213200093. The next prime is 233213200109. The reversal of 233213200104 is 401002312332.

It is a super-2 number, since 2×2332132001042 (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (233213200109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1087534 + ... + 1284194.

It is an arithmetic number, because the mean of its divisors is an integer number (18220242645).

Almost surely, 2233213200104 is an apocalyptic number.

233213200104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

233213200104 is an abundant number, since it is smaller than the sum of its proper divisors (349834564536).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

233213200104 is a wasteful number, since it uses less digits than its factorization.

233213200104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246081 (or 246077 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 233213200104 its reverse (401002312332), we get a palindrome (634215512436).

The spelling of 233213200104 in words is "two hundred thirty-three billion, two hundred thirteen million, two hundred thousand, one hundred four".

Divisors: 1 2 3 4 6 8 12 24 49411 98822 148233 196661 197644 296466 393322 395288 589983 592932 786644 1179966 1185864 1573288 2359932 4719864 9717216671 19434433342 29151650013 38868866684 58303300026 77737733368 116606600052 233213200104